.topbar {
    width: 100%;
    height: 30px;
    background-color: #f9f9f9;
    font-family: Arial,"\5B8B\4F53";
    font-size: 14px;
}

.topbar a{
    color: #a5a5a5;
}

.topbar-content{
    width: 1200px;
    margin: 0 auto;
}

.topbar-left{
    float: left;
    height: 30px;
    line-height: 30px;
    margin-left: 15px;
}

.topbar-right{
    float: right;
    height: 30px;
    line-height: 30px;
    margin-right: 15px;
}

.topbar-right .topbar-menu-item{
    float: left;
    margin-right: 15px;
}